Incluse / Exclude in Light Material

[iacdxb]

Anyone can guide me how Incluse / Exclude works in Light Material...?
Light Material with HDRI.... and added one object in Include slot but light is everywhere, even excluse is same also....!

Thanks.
...

[iacdxb]

No One.....?

any web manual link...?

Thank.
...

[burnin]

doesn't work with the Sky object, it needs mesh geometry (ie. hemisphere or a plane)
eg

[iacdxb]

ahhh... thanks. I was with parametric objects....!

Thanks.
...

p.s.
This can be added features to effect parametric in include and exclude.